Potassium feldspar is a group of rock-forming minerals that are abundant in the Earth's crust. Known for its distinctive pink, white, or fl esh-colored appearance, potassium feldspar is a vital component in various geological and industrial processes. When processed into a fi ne powder, it off ers numerous applications across diff erent sectors.

Potassium feldspar powder is characterized by its high potassium content, which makes it a crucial ingredient in the production of ceramics and glass. The mineral boasts a hardness of 6 on the Mohs scale and exhibits a vitreous luster, which contributes to its aesthetic appeal in certain applications.